Telephone base



FIG. 1 is a front, top and right side perspective view of a telephone base showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view with a portion broken away for purposes of illustration; and

FIGS. 5 and 6 are respectively a first and second end elevational view thereof.

The left side of the telephone is a mirror image of the right side elevations shown in FIGS. 2 and 4. The bottom of the telephone base is plain.

The broken line showing of a handset in FIG. 2 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a telephone base, as shown and described. 